发明名称 |
Structures for supporting multiple electrode elements |
摘要 |
A catheter assembly comprises a first branch body having a first axis, a second branch body extending in a non-parallel relationship with respect to the first axis, and at least one electrode carried by the second branch body. In use, the first branch body can be located within a pulmonary vein within the left atrium, while the electrode carried by the second branch body is located in contact with endocardial tissue outside the pulmonary vein. Ablation energy can be transmitted from the electrode to contacted endocardial tissue while the first branch body is located within the pulmonary vein.
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申请公布号 |
US2002133150(A1) |
申请公布日期 |
2002.09.19 |
申请号 |
US20020112407 |
申请日期 |
2002.03.29 |
申请人 |
WHAYNE JAMES G.;FLEISCHMAN SIDNEY D.;THOMPSON RUSSELL B.;SWANSON DAVID K.;YANG YI |
发明人 |
WHAYNE JAMES G.;FLEISCHMAN SIDNEY D.;THOMPSON RUSSELL B.;SWANSON DAVID K.;YANG YI |
分类号 |
A61B18/14;A61F2/958;A61M25/01;(IPC1-7):A61B18/14 |
主分类号 |
A61B18/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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